Dear Valued Client,
Thank you for entrusting Horizon Pest Control to address your German Roach Infestation. To help ensure success and set clear expectations, please review the information below.
Understanding GERMAN ROACH Biology
Before outlining the treatment process, it is important to understand the biology and behavior of German Roaches:
- PROLIFIC BREEDERS: Female roaches produce 30–40 eggs per capsule and can generate 4–8 capsules in their lifetime.
- SOLITARY & SECRETIVE: They thrive in dark, tight, concealed areas and prefer nocturnal activity. They will cluster together in these voids but do not function as a colony.
- COMMON HARBORAGE SITES: Cracks, crevices, behind appliances, utility areas, & warm, moist, undisturbed locations.
- UNSANITARY HABITS: Roaches feed on dead roaches, feces, and even their young.
- DISEASE CONCERNS: They can contaminate food
and surfaces as they move and forage. - HEALTH RISKS: Heavy infestations may worsen allergies or asthma symptoms, especially in children.
Up-Front Considerations
German Roach control is influenced by several factors discovered during inspection and treatment:
- INITIAL INSPECTION: Determines the scope and distribution of the infestation.
- EVIDENCE OF MULTIPLE LIFE STAGES: A sign of established, active reproduction.
- CONDUCIVE CONDITIONS (“HOT SPOTS”): Identified through inspection and client communication.
- PRESENCE OF DEAD ROACHES: Indicates population size, age, and harborage locations.
- DURATION OF INFESTATION: Longer-standing problems often require more time to resolve.
- HEALTH RISKS: DIY or prior professional treatments can impact product effectiveness.
Our Treatment Approach
Horizon Pest Control uses non-repellent products, ensuring roaches do not scatter or retreat deeper into inaccessible areas. Treatment may include:
- BAITS
- RESIDUAL SPRAYS
- DUSTS
- INSECT MONITORING TOOLS (GLUE TRAPS)
When Infestations Are Significant
In cases of severe activity, emergency supportive measures may be required, such as:
- FOGGING MACHINES
- RESIDUAL REPELLENT DUSTS
- FLUSHING AGENTS
- FAST-ACTING INSECTICIDES
After such treatments, thorough cleaning of food preparation areas is essential.
Treatment of Light To Moderate Infestations:
For lighter infestations, non-repellent products remain the primary strategy. Roaches that contact the treatment—and roaches that feed on the dead—help advance population reduction through the “domino effect.”
Clear communication between Horizon and the client remains critical to success.
Once Roach Activity Begins To Decline
- MONITORING TOOLS: Glue traps continue to serve as early detection devices, helping identify pockets of activity and migration patterns.
- IMPORTANCE OF LEAVING MONITORS IN PLACE: They help determine breeding activity, infestation levels, and remaining packets of roaches.
- ONGOING COMMUNICATION: Keeps treatment efficient and proactive.
- PERIODIC APPLICATIONS: Non-repellent products may be used strategically to prevent reinfestation.
- REPELLENT PRODUCTS: May be applied to discourage roaches from entering conducive areas.
Final Thoughts
Eliminating German Roaches is a process that requires time, patience, and partnership. Whether the infestation is light or severe, complete control is achievable through:
- CONSISTENT COMMUNICATION
- PROPER SANITATION
- PROPER PREPARATION
- ONGOING MONITORING
- PROACTIVE PREVENTIVE MEASURES



